Lab Offers New Generation Sequencing Test for Wound Microorganisms
By LabMedica International staff writers Posted on 06 Jun 2016 |
Image: The Wound~Seq test does not rely on bacterial culture, but rather uses state-of-the-art DNA sequencing technology to identify all bacteria present in the wound (Photo courtesy of Granger Diagnostics).
DNA sequencing technology underlies a new diagnostic service that claims to identify all bacteria, fungi, and parasites as well as select viruses in a wound or infected area.
The "Wound~Seq" test, which is performed on swab samples taken from the affected area, is available through Granger Diagnostics (Richmond, VA, USA). Samples collected by the doctor are sent to Granger's laboratory, and results are usually returned within 48 hours.
The Wound~Seq assay utilizes state-of-the-art DNA sequencing technology to identify all microorganisms present in the wound and does not rely on culture methods. It is the second Next-Generation Care Test in Granger Diagnostics' pipeline, following Gynecologene, a test for bacterial vaginosis that incorporates this DNA sequencing technology.
Dr. David G. Bostwick, chief medical officer at Granger Diagnostics, said, "We are excited to make available, for the first time, our clinically- significant test, Wound~Seq, that utilizes next-generation sequencing of the skin microbiome. Wounds and infections afflict millions of Americans every year, and are often perplexing to treat owing to the presence of unknown pathogens. Our new validated test provides significant actionable information that assists physicians in managing infections. Previous studies have shown that wound closure that relies on genetic-assisted testing is much more rapid, decreases pain and suffering, and results in cost savings. The promise of personalized medicine is now fulfilled."
Related Links:
Granger Diagnostics
The "Wound~Seq" test, which is performed on swab samples taken from the affected area, is available through Granger Diagnostics (Richmond, VA, USA). Samples collected by the doctor are sent to Granger's laboratory, and results are usually returned within 48 hours.
The Wound~Seq assay utilizes state-of-the-art DNA sequencing technology to identify all microorganisms present in the wound and does not rely on culture methods. It is the second Next-Generation Care Test in Granger Diagnostics' pipeline, following Gynecologene, a test for bacterial vaginosis that incorporates this DNA sequencing technology.
Dr. David G. Bostwick, chief medical officer at Granger Diagnostics, said, "We are excited to make available, for the first time, our clinically- significant test, Wound~Seq, that utilizes next-generation sequencing of the skin microbiome. Wounds and infections afflict millions of Americans every year, and are often perplexing to treat owing to the presence of unknown pathogens. Our new validated test provides significant actionable information that assists physicians in managing infections. Previous studies have shown that wound closure that relies on genetic-assisted testing is much more rapid, decreases pain and suffering, and results in cost savings. The promise of personalized medicine is now fulfilled."
Related Links:
Granger Diagnostics
Latest Molecular Diagnostics News
- Blood Proteins Could Warn of Cancer Seven Years before Diagnosis
- New DNA Origami Technique to Advance Disease Diagnosis
- Ultrasound-Aided Blood Testing Detects Cancer Biomarkers from Cells
- New Respiratory Syndromic Testing Panel Provides Fast and Accurate Results
- New Synthetic Biomarker Technology Differentiates Between Prior Zika and Dengue Infections
- Novel Biomarkers to Improve Diagnosis of Renal Cell Carcinoma Subtypes
- RNA-Powered Molecular Test to Help Combat Early-Age Onset Colorectal Cancer
- Advanced Blood Test to Spot Alzheimer's Before Progression to Dementia
- Multi-Omic Noninvasive Urine-Based DNA Test to Improve Bladder Cancer Detection
- First of Its Kind NGS Assay for Precise Detection of BCR::ABL1 Fusion Gene to Enable Personalized Leukemia Treatment
- Urine Test to Revolutionize Lyme Disease Testing
- Simple Blood Test Could Enable First Quantitative Assessments for Future Cerebrovascular Disease
- New Genetic Testing Procedure Combined With Ultrasound Detects High Cardiovascular Risk
- Blood Samples Enhance B-Cell Lymphoma Diagnostics and Prognosis
- Blood Test Predicts Knee Osteoarthritis Eight Years Before Signs Appears On X-Rays
- Blood Test Accurately Predicts Lung Cancer Risk and Reduces Need for Scans